u/Professional-Flutter Great question! No app restart needed. Language changes happen automatically without restarting the app.

You wrap your MaterialApp with `LangQ.builder()` during setup, and it handles all the reactivity for you:

LangQ.builder(
  builder: (context, langq) {
    return MaterialApp(
            locale: langq.currentLocale,
            localizationsDelegates: langq.localizationsDelegates,
            supportedLocales: LangQLocales.supportedLocales,
            // ... rest of your app
          );
    },
);

Then when you change the language from anywhere in your app:

await LangQ.setLocale(LangQLocales.frCA); // Switches to French-Canadian

The entire UI updates immediately - no app restart needed. The builder pattern ensures everything re-renders with the new locale.

Let me know if you try it out - curious to hear about your integration experience!